cosmeticsmag

Hello, I have embedded an ISSUU flipbook onto my website using the following code: <iframe style="border:none;width:500px;height:700px;" src="https://e.issuu.com/embed.html?d=cosmetics_mag_winter_2023&hideIssuuLogo=true&showOtherPublicationsAsSuggestions=true&u=cosmetics3"></iframe> All looks well on the desktop view, but the flipbook is not responsive for mobile on the site. In the mobile view, the flipbook does not adjust in size at all and is cut off on the right-hand side of the screen. Squarespace claims they cannot help with this issue. I'm using the Rally design template and Version 7.0. Please let me know if you have any suggestions to fix this issue. Thank you!